My Peugeot 206 T3JP car stopped working after my neighbor used it. data-cf-beacon="{"version":"2024.11.0","token":"11ac6a036a5c4b83a3c20a30a3bc3ba2","r":1,"server_timing":{"name":{"cfCacheStatus":true,"cfEdge":true,"cfExtPri":true,"cfL4":true,"cfOrigin":true,"cfSpeedBrain":true},"location_startswith":null}}" crossorigin="anonymous">HELLO FRIENDS, MY CAR IS A 2005 TU3JP 206 WITH 178,000 KM. I JUST PUT MY CAR SAFELY IN ITS PLACE, AND A NEIGHBOR TOOK MY CAR FROM MY MOTHER TO GO TO THE HOSPITAL AND LEFT IT THERE. THEN ANOTHER NEIGHBOR... I bought it for the same reason and put it back. The next day when I came to the car, the tachometer was stuck at 50 rpm and the odometer at 170 km/h. I half-ignited the car, and all the lights on the dashboard were on intermittently but wouldn't turn off. I tried to start the car, but it was difficult. Then the engine malfunction light came on. I drove the car for a while and put it back. When the car is half-ignited, the headlights are on and won't turn off. They turn off when I take the key out and turn on when I put it back in, and we haven't been able to start the car since. This happened while the car was with my brother, and I went to check it out. I checked the car's sockets and couldn't find any broken or disconnected. I sprayed deodorant on the throttle body, but the car didn't respond. Finally, I opened the cover of the BSI BSM3 ECU, disconnected and reconnected the sockets, and while cleaning the last socket, the headlights came on when I removed the socket from the ECU. When I put the socket back in, the headlights went out, and the car only starts by cranking. We couldn't find the fault. Why do you think this car won't start? Thanks in advance. I work in a repair shop and have been doing this for 1.5 years.